HouseBuilder

-- Code by Plazter --
-- 2013 --
-- House builder --
-- Description: This is a turtle program, to build houses as you wish, right now it can only take a even number
--Heres an example on how to start it to build: Build 4=the widht. 3= the height of the house

local args = {...}

turtle.up()

if args[1] == nil or args[1] == "help" then
    print("<program name> <width> <Height>")
    return
end

local slot = 1

function wall()
for i = 1,args[1] -1 do
 turtle.placeDown()
 while not turtle.forward() do
    turtle.dig()
    sleep(0.8)
 end
if turtle.getItemCount(slot) < 1 then
slot = slot+1
        turtle.select(slot)
end
end

--turtle.up()
end


function right()
    turtle.turnRight()


end

function left()
     turtle.turnLeft()
end

function square()
  wall()
   right()
  wall()
   right()
  wall()
  right()
 wall()
right()
end

function roof() -- Work in progress
for i = 1,args[1] /2 do
 wall()
right()
turtle.placeDown()
turtle.forward()
right()
wall()
left()
turtle.placeDown()
turtle.forward()
left()
end
turtle.back()
for i = 1,args[2] +1 do
turtle.down()
right()
right()
end
end

function layer()
for i = 1, args[2] do
  square()
 turtle.up()
end
end

layer()
roof()
print("Done building..")